diff options
| -rw-r--r-- | drivers/staging/silicom/bpctl_mod.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/staging/silicom/bpctl_mod.c b/drivers/staging/silicom/bpctl_mod.c index d573b69..bb29074 100644 --- a/drivers/staging/silicom/bpctl_mod.c +++ b/drivers/staging/silicom/bpctl_mod.c @@ -165,7 +165,8 @@ static int bp_device_event(struct notifier_block *unused, memcpy(&cbuf, drvinfo.bus_info, 32); buf = &cbuf[0]; - while (*buf++ != ':'); + while (*buf++ != ':') + ; for (i = 0; i < 10; i++, buf++) { if (*buf == ':') break; @@ -2150,12 +2151,14 @@ static void bp75_release_phy(bpctl_dev_t *pbpctl_dev) { u16 mask = BPCTLI_SWFW_PHY0_SM; u32 swfw_sync; + s32 ret_val; if ((pbpctl_dev->func == 1) || (pbpctl_dev->func == 3)) mask = BPCTLI_SWFW_PHY1_SM; - while (bp75_get_hw_semaphore_generic(pbpctl_dev) != 0); - /* Empty */ + do + ret_val = bp75_get_hw_semaphore_generic(pbpctl_dev); + while (ret_val != 0); swfw_sync = BPCTL_READ_REG(pbpctl_dev, SW_FW_SYNC); swfw_sync &= ~mask; @@ -5345,7 +5348,8 @@ static void if_scan_init(void) memcpy(&cbuf, drvinfo.bus_info, 32); buf = &cbuf[0]; - while (*buf++ != ':'); + while (*buf++ != ':') + ; for (i = 0; i < 10; i++, buf++) { if (*buf == ':') break; |